EP2178057A4 - Response wireless device and its wireless communication method - Google Patents

Response wireless device and its wireless communication method

Info

Publication number
EP2178057A4
EP2178057A4 EP07790331A EP07790331A EP2178057A4 EP 2178057 A4 EP2178057 A4 EP 2178057A4 EP 07790331 A EP07790331 A EP 07790331A EP 07790331 A EP07790331 A EP 07790331A EP 2178057 A4 EP2178057 A4 EP 2178057A4
Authority
EP
European Patent Office
Prior art keywords
data
memory
processing unit
unit
wireless device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP07790331A
Other languages
German (de)
French (fr)
Other versions
EP2178057A1 (en
Inventor
Kaoru Yokoo
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Publication of EP2178057A1 publication Critical patent/EP2178057A1/en
Publication of EP2178057A4 publication Critical patent/EP2178057A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/0723—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips the record carrier comprising an arrangement for non-contact communication, e.g. wireless communication circuits on transponder cards, non-contact smart cards or RFIDs
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/0701—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips at least one of the integrated circuit chips comprising an arrangement for power management
    • G06K19/0707—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips at least one of the integrated circuit chips comprising an arrangement for power management the arrangement being capable of collecting energy from external energy sources, e.g. thermocouples, vibration, electromagnetic radiation
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G06K19/067—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components
    • G06K19/07—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips
    • G06K19/0701—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips at least one of the integrated circuit chips comprising an arrangement for power management
    • G06K19/0712—Record carriers with conductive marks, printed circuits or semiconductor circuit elements, e.g. credit or identity cards also with resonating or responding marks without active components with integrated circuit chips at least one of the integrated circuit chips comprising an arrangement for power management the arrangement being capable of triggering distinct operating modes or functions dependent on the strength of an energy or interrogation field in the proximity of the record carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transceivers (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Near-Field Transmission Systems (AREA)
  • Circuits Of Receivers In General (AREA)

Abstract

A response wireless device and a communications method for the response wireless device are provided by which power consumption can be decreased and the state of a processing unit can be recognized while a power source unit is in an off state so as to facilitate maintenance. Memory 7 stores data. A processing unit 5 collects various data and stores the data in the memory. A power source unit 6 provides electric power needed by the processing unit for collecting the data and storing the data in the memory. A receiver unit 4 conducts reception or transmission of radio signals. The receiver unit controls the power source unit so as to make it supply electric power to the processing unit when a received radio signal includes a prescribed first signal, and when a received radio signal includes a prescribed second signal, the receiver unit reads the data stored in the memory so as to transmit it as a radio signal.
EP07790331A 2007-08-07 2007-08-07 Response wireless device and its wireless communication method Withdrawn EP2178057A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/000843 WO2009019735A1 (en) 2007-08-07 2007-08-07 Response wireless device and its wireless communication method

Publications (2)

Publication Number Publication Date
EP2178057A1 EP2178057A1 (en) 2010-04-21
EP2178057A4 true EP2178057A4 (en) 2011-12-14

Family

ID=40340985

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07790331A Withdrawn EP2178057A4 (en) 2007-08-07 2007-08-07 Response wireless device and its wireless communication method

Country Status (4)

Country Link
US (1) US20100117807A1 (en)
EP (1) EP2178057A4 (en)
JP (1) JP5390386B2 (en)
WO (1) WO2009019735A1 (en)

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* Cited by examiner, † Cited by third party
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US20100253156A1 (en) * 2009-04-07 2010-10-07 Jeffrey Iott Sensor device powered through rf harvesting
JP5456380B2 (en) * 2009-06-09 2014-03-26 日本電信電話株式会社 Wireless terminal power supply system and wireless terminal power supply method for wireless communication network
CN101728647A (en) 2010-01-20 2010-06-09 刘智佳 Small-sized radio-frequency identification label and micro-strip patch antenna therein
WO2012011289A1 (en) * 2010-07-23 2012-01-26 パナソニック株式会社 Nfc communication apparatus and method for controlling same
JP5641951B2 (en) 2010-09-13 2014-12-17 ルネサスエレクトロニクス株式会社 Wireless communication system, wireless communication method, wireless device, and data transmitter
TWI432071B (en) * 2011-05-19 2014-03-21 Wistron Neweb Corp Wireless communication method
US8761706B2 (en) * 2011-08-24 2014-06-24 Ricoh Company, Ltd. Passive RF devices that communicate using a wireless network protocol
US20130135080A1 (en) * 2011-11-28 2013-05-30 Upm Rfid Oy Tag forgery protection
US9024730B2 (en) * 2012-09-04 2015-05-05 Honeywell International Inc. Standby activation
US9881250B2 (en) * 2013-06-07 2018-01-30 Fisher Controls International Llc Methods and apparatus for RFID communications in a process control system
JP6261320B2 (en) * 2013-12-17 2018-01-17 キヤノン株式会社 Printing apparatus and printing apparatus control method
JP6238723B2 (en) * 2013-12-18 2017-11-29 キヤノン株式会社 Information processing apparatus, information processing apparatus control method, and program

Citations (4)

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Publication number Priority date Publication date Assignee Title
GB2105077A (en) * 1981-07-14 1983-03-16 Nippon Electric Co Radio paging receiver capable of muting battery saving function
EP0317007A1 (en) * 1987-11-18 1989-05-24 Koninklijke Philips Electronics N.V. Remote control system using a wake up signal
US20010022790A1 (en) * 2000-03-09 2001-09-20 Porcino Domenico G. Method of, and receiver for, detecting the presence of data
WO2004032349A1 (en) * 2002-10-02 2004-04-15 Batelle Memorial Institute Radio frequency identification devices, backscatter communication device wake-up methods, communication device wake-up methods and a radio frequency identification device wake-up method

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JPH01176196A (en) * 1988-01-04 1989-07-12 Toshiba Corp Telemeter equipment
JPH0449484A (en) * 1990-06-19 1992-02-18 Kubota Corp Discriminating device
JPH08244424A (en) * 1995-03-08 1996-09-24 Yokogawa Electric Corp Tire pressure monitoring system
US5521601A (en) * 1995-04-21 1996-05-28 International Business Machines Corporation Power-efficient technique for multiple tag discrimination
US5612682A (en) * 1995-05-30 1997-03-18 Motorola, Inc. Method and apparatus for controlling utilization of a process added to a portable communication device
US5802379A (en) * 1995-08-24 1998-09-01 Norand Corporation Battery depletion management in portable computing devices having PCMCIA card loading
JP3226778B2 (en) * 1996-02-06 2001-11-05 日本電気エンジニアリング株式会社 Battery built-in wireless ID device and ID interrogation device
JP3626269B2 (en) * 1996-02-29 2005-03-02 横浜ゴム株式会社 Transponder fitted tire
FR2760920B1 (en) * 1997-03-12 2000-08-04 Sagem METHOD FOR TRANSMITTING DATA BETWEEN DATA PROCESSING MEANS AND A RADIO COMMUNICATION NETWORK AND MOBILE MODULE AND TERMINAL FOR IMPLEMENTING THE METHOD
DE19939936A1 (en) * 1999-08-23 2001-03-08 Beru Ag Device for monitoring and wireless signaling of the pressure in pneumatic tires on vehicles
JP2001125839A (en) * 1999-10-22 2001-05-11 Nec Corp Mail transmitting and receiving system for terminal equipment
JP4274453B2 (en) * 2001-07-02 2009-06-10 横浜ゴム株式会社 Vehicle tire monitoring system
JP3941620B2 (en) * 2001-08-31 2007-07-04 株式会社デンソーウェーブ Electronic device with built-in ID tag
US20030109218A1 (en) * 2001-10-18 2003-06-12 Azalea Microelectronics Corporation Portable wireless storage unit
US7248625B2 (en) * 2002-09-05 2007-07-24 Silicon Storage Technology, Inc. Compensation of I-Q imbalance in digital transceivers
JP2005080205A (en) 2003-09-03 2005-03-24 Toshiba Corp Radio communication apparatus
US7250695B2 (en) * 2003-10-31 2007-07-31 Hewlett-Packard Development Company, L.P. Controlling power supplied to a circuit using an externally applied magnetic field
US8180291B2 (en) * 2004-09-30 2012-05-15 Intel Corporation Power-scavenging receiver to generate a signal to be used to control operational state
JP4282618B2 (en) 2005-02-17 2009-06-24 日本電信電話株式会社 Active wireless tag and driving method thereof
EP2287993B1 (en) * 2005-10-14 2018-03-28 BlackBerry Limited Communicating method for smart battery system
WO2007132282A1 (en) * 2006-05-15 2007-11-22 Nokia Corporation Contactless programming and testing of memory elements

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2105077A (en) * 1981-07-14 1983-03-16 Nippon Electric Co Radio paging receiver capable of muting battery saving function
EP0317007A1 (en) * 1987-11-18 1989-05-24 Koninklijke Philips Electronics N.V. Remote control system using a wake up signal
US20010022790A1 (en) * 2000-03-09 2001-09-20 Porcino Domenico G. Method of, and receiver for, detecting the presence of data
WO2004032349A1 (en) * 2002-10-02 2004-04-15 Batelle Memorial Institute Radio frequency identification devices, backscatter communication device wake-up methods, communication device wake-up methods and a radio frequency identification device wake-up method

Also Published As

Publication number Publication date
EP2178057A1 (en) 2010-04-21
US20100117807A1 (en) 2010-05-13
WO2009019735A1 (en) 2009-02-12
JP5390386B2 (en) 2014-01-15
JPWO2009019735A1 (en) 2010-10-28

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